Vancouver (YVR) to St. Louis (STL) flight deal from $285 USD in economy class

ACAir Canada

Round Trip•Economy

YVR

Vancouver International Airport

Vancouver, Canada

STL

Lambert-Saint Louis International Airport

St. Louis, United States

$504 USD

-43%$285 USD

Verified Mar 21, 2026 at 3:41 PM

March 2026

Today

Mon

Tue

Wed

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Sun

23 24 25 26 27 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21$923 22$728 23$728 24$546 25$546 26$546 27$546 28$478 29$405 30$405 31$405 1$405 2$405 3$529 4$476 5$498

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Tuesday, March 24th, 2026

6 round-trip options

Returning

Sun, Mar 29, 2026•5 Day Trip

$1,361 USD

Google Flights

Returning

Mon, Mar 30, 2026•6 Day Trip

$1,292 USD

Google Flights

Returning

Tue, Mar 31, 2026•7 Day Trip

$728 USD

Google Flights

Returning

Wed, Apr 1, 2026•8 Day Trip

$780 USD

Google Flights

Returning

Thu, Apr 2, 2026•9 Day Trip

$841 USD

Google Flights

Returning

Fri, Apr 3, 2026•10 Day Trip

$546 USD

Google Flights